IT1065254B - COMPOSITION OF DRY DEVELOPER FOR PENETRATING EXAMINATION WITH DYES AND METHOD TO USE IT - Google Patents
COMPOSITION OF DRY DEVELOPER FOR PENETRATING EXAMINATION WITH DYES AND METHOD TO USE ITInfo
- Publication number
- IT1065254B IT1065254B IT26861/76A IT2686176A IT1065254B IT 1065254 B IT1065254 B IT 1065254B IT 26861/76 A IT26861/76 A IT 26861/76A IT 2686176 A IT2686176 A IT 2686176A IT 1065254 B IT1065254 B IT 1065254B
- Authority
- IT
- Italy
- Prior art keywords
- dyes
- examination
- penetrating
- composition
- dry developer
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S252/00—Compositions
- Y10S252/96—Surface flaw detecting compositions
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/611,292 US4069419A (en) | 1975-09-08 | 1975-09-08 | Dry developer composition for dye penetrant inspection and method for employing same |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1065254B true IT1065254B (en) | 1985-02-25 |
Family
ID=24448446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26861/76A IT1065254B (en) | 1975-09-08 | 1976-09-03 | COMPOSITION OF DRY DEVELOPER FOR PENETRATING EXAMINATION WITH DYES AND METHOD TO USE IT |
Country Status (10)
Country | Link |
---|---|
US (1) | US4069419A (en) |
JP (1) | JPS5233588A (en) |
AU (1) | AU504071B2 (en) |
CA (1) | CA1082578A (en) |
DE (1) | DE2640446A1 (en) |
FR (1) | FR2323144A1 (en) |
GB (1) | GB1563017A (en) |
IL (1) | IL50339A (en) |
IT (1) | IT1065254B (en) |
SE (1) | SE437080B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2701287A1 (en) * | 1976-01-15 | 1977-07-21 | Rockwell International Corp | PROCESS FOR DEVELOPING LEAKS AND CRACKS IN FLUID SYSTEMS AND COMPOSITIONS USED THEREOF |
JPS5726738A (en) * | 1980-07-25 | 1982-02-12 | Eishin Kagaku Kk | Liquid penetrant testing |
DK239589D0 (en) * | 1989-05-17 | 1989-05-17 | Dst Kemi A S | PROCEDURE FOR SIMULTAN CLEANING AND HYGIENE CONTROL AND METHOD FOR USING THE PROCEDURE |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2806959A (en) * | 1954-07-26 | 1957-09-17 | Switzer Brothers Inc | Method of detecting surface discontinuities |
US2848421A (en) * | 1954-10-28 | 1958-08-19 | Magnaflux Corp | Indicating powder composition |
US3083297A (en) * | 1959-02-18 | 1963-03-26 | Rolls Royce | Method of detecting flaws in articles |
US3108187A (en) * | 1960-08-02 | 1963-10-22 | Purex Corp Ltd | Flaw detection method using fluorescent penetrant and a fluorescent developer |
US3349041A (en) * | 1965-10-18 | 1967-10-24 | James R Alburger | Gel-forming inspection penetrant and emulsifier compositions and processes |
US3456110A (en) * | 1967-03-28 | 1969-07-15 | Testing Systems Inc | Flaw detection fluid and method for detecting flaws in solid surfaces |
US3429826A (en) * | 1967-10-17 | 1969-02-25 | James R Alburger | Gel-forming inspection penetrant and emulsifier compositions employing hydrophilic and lipophilic surfactants |
US3543570A (en) * | 1967-11-21 | 1970-12-01 | Magnaflux Corp | Aqueous base penetrant composition and method |
US3558882A (en) * | 1968-12-31 | 1971-01-26 | Magnaflux Corp | Water miscible penetrant remover |
US3838160A (en) * | 1970-08-31 | 1974-09-24 | Air Prod & Chem | Dye penetrant method and composition |
US3716492A (en) * | 1971-04-01 | 1973-02-13 | Magnaflux Corp | Biodegradable composition for detecting surface discontinuities |
US3803051A (en) * | 1971-12-27 | 1974-04-09 | Air Prod & Chem | Developer composition for penetrant inspection |
US3915885A (en) * | 1974-02-21 | 1975-10-28 | Rockwell International Corp | Water washable dye penetrant composition and method utilizing same |
US3915886A (en) * | 1974-02-21 | 1975-10-28 | Rockwell International Corp | Water washable dye penetrant composition and method for utilizing same |
-
1975
- 1975-09-08 US US05/611,292 patent/US4069419A/en not_active Expired - Lifetime
-
1976
- 1976-08-19 CA CA259,396A patent/CA1082578A/en not_active Expired
- 1976-08-19 AU AU16976/76A patent/AU504071B2/en not_active Expired
- 1976-08-23 IL IL50339A patent/IL50339A/en unknown
- 1976-09-03 IT IT26861/76A patent/IT1065254B/en active
- 1976-09-03 GB GB36664/76A patent/GB1563017A/en not_active Expired
- 1976-09-06 JP JP51107163A patent/JPS5233588A/en active Granted
- 1976-09-06 SE SE7609812A patent/SE437080B/en unknown
- 1976-09-07 FR FR7626934A patent/FR2323144A1/en active Granted
- 1976-09-08 DE DE19762640446 patent/DE2640446A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
GB1563017A (en) | 1980-03-19 |
FR2323144B3 (en) | 1980-10-31 |
US4069419A (en) | 1978-01-17 |
FR2323144A1 (en) | 1977-04-01 |
CA1082578A (en) | 1980-07-29 |
JPS6133125B2 (en) | 1986-07-31 |
IL50339A (en) | 1978-08-31 |
IL50339A0 (en) | 1976-10-31 |
AU504071B2 (en) | 1979-10-04 |
AU1697676A (en) | 1978-02-23 |
JPS5233588A (en) | 1977-03-14 |
DE2640446A1 (en) | 1977-03-17 |
SE437080B (en) | 1985-02-04 |
SE7609812L (en) | 1977-03-09 |
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